Gemini 2.5 Flash Image

Gemini 2.5 Flash Image is optimized for image understanding and generation and offers a balance of price and performance. Gemini 2.5 Flash Image uses the speed and cost-effectiveness of Gemini 2.5 Flash to provide fast and efficient image generation and editing capabilities.

Image generation specifications

Generating images with Gemini 2.5 Flash Image consumes 1290 tokens for each image generated.

Try in Agent Studio Deploy example app

Note: "Deploy example app" requires a Google Cloud project with billing and Agent Platform API enabled.

Model ID	gemini-2.5-flash-image
Modalities	description Text Input and output photo Image Input and output mic Audio Not supported videocam Video Not supported
Token limits	Context window	32,768
	Maximum output tokens	32,768
Capabilities	Thinking Not supported System instructions Supported Gemini Live API Not supported Structured output Not supported Context caching Not supported Count Tokens Supported RAG Engine Not supported Chat completions Not supported Tuning Not supported URL context Not supported Image generation Image generation Supported Edit images Edit images, Multi-turn image editing Supported Interleaved images and text Supported Content Credentials (C2PA) Supported
Tools	Grounding Not supported Code execution Not supported Function calling Not supported
Consumption options	Provisioned Throughput Supported Batch inference Supported Pay-as-you-go Standard PayGo Supported Fixed quota Not supported
Input size limit	500 MB
Technical specifications	Image	Maximum images per prompt: 3 Maximum file size per file for inline data or direct uploads through the console: 7 MB Maximum file size per file from Google Cloud Storage: 30 MB Maximum number of output images per prompt: 10 Supported aspect ratios: 1:1, 3:2, 2:3, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, and 21:9 Supported MIME types: image/png, image/jpeg, image/webp, image/heic, image/heif
	Text	Maximum number of files per prompt: 3 Maximum number of pages per file: 3 Maximum file size per file for the API or Cloud Storage imports: 50 MB(application/pdf) or 7 MB(text/plain) Maximum file size per file for direct uploads through the console: 7 MB Supported MIME types: application/pdf, text/plain
	Parameter defaults	Temperature: 0.0-2.0 (default 1.0) topP: 0.0-1.0 (default 0.95) topK: 64 (fixed) candidateCount: 1
Supported regions	Model availability	Global: global United States: us-central1, us-east1, us-east4, us-east5, us-south1, us-west1, us-west4 Europe: europe-central2, europe-north1, europe-southwest1, europe-west1, europe-west4, europe-west8
	ML processing	United States: Multi-region Europe: Multi-region
Knowledge cutoff date	June 2024
Versions	gemini-2.5-flash-image Launch stage: GA Release date: October 2, 2025 Retirement date: October 2, 2026
Security controls	Online prediction	Data residency CMEK VPC-SC AXT
	Batch inference	Data residency CMEK VPC-SC AXT
	See Security controls for more information.
Pricing	See Pricing.